Samsung Galaxy A3 features a 4.5 inch qHD (960×540 pixels) Super AMOLED Display. It is powered by a 1.2 GHz quad core Snapdragon 410 Processor with 1.5 GB RAM. It comes with 16 GB on-board storage which can be further expanded up to 64 GB using MicroSD Card.

It comes with a 8 megapixel Autofocus rear camera with LED Flash. For selfies, it comes with a 5 megapixel front camera. Its connectivity options include 4G, LTE, 3G, HSPA+, GPRS/EDGE, Wi-Fi802.11 a/b/g/n, GPS/AGPS, NFC, GLONASS, Bluetooth and Micro-USB. It packs a 1,900 mAh battery with ultra power saving mode.